Burris Ruger-to-Weaver Base Adapter Gloss Black Steel 2-Piece - Fits R1, 77/22, 77ML, 77/44, M-14, Mini 30

The Burris Ruger-to-Weaver Base Adapter is a 2-piece solid steel scope mounting set designed to convert the proprietary Ruger base pattern to a standard Weaver dovetail, letting you mount Burris Zee rings and other Weaver-style rings and optics on compatible Ruger rifles.

Finished in gloss black and machined from steel for a strong yet lightweight mounting platform, this adapter set measures approximately 0.75" x 2.75" x 5.85" and is engineered specifically for Ruger rifles that use the factory proprietary base. Confirmed fits include the R1, 77/22, 77ML, 77/44, M-14, and Mini 30.

Once installed, the base presents a clean Weaver cross-slot footprint for clamping on rings, making it a straightforward way to bridge older Ruger rifles into the modern Weaver optics ecosystem without permanent modification to the firearm.